baber/WOPTO huggingface dataset:
Patent JP-H04315556-A (JP)
Title: Method and device for measuring size of tool
Inventor: SHIGEMURA KOICHI
IPC: B23Q17/24
Filed: 1991-04-16
Abstract: PURPOSE:To rapidly cope with the situation when occasion demands by high- precisely measuring elements, such as swing, the diameter, and the length of a tool, by using beams and storing a measuring value. CONSTITUTION:A tool is irradiated with beams, and a spindle is controlled so that the tool is rotated at a low speed before and after a cutting edge part and rotated at a high speed between the adjoining cutting edge parts. A number of measuring values are calibrated based on a reference value of a master and an absolute measuring value is determined with high precision. A so operated computing processing part is provided, and the absolute measuring value is stored in a tool or a computer. Tool elements can be high-precisely and rapidly measured. Further, measuring values are stored on-line and easy and accurate correction of a tool value during a use is practicable.
Patent JP-S59227549-A (JP)
Inventor: JIYAN DEROONE
IPC: B60T8/18
Filed: 1984-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62266514-A (JP)
Title: Solid state image pickup device
Inventor: TAKAMURA KOJI
IPC: H04N5/335
Filed: 1986-05-14
Abstract: PURPOSE:To reduce the size of a wiring connection part and to improve the workability of connection by connecting a pipe-like external lead directly to a base member supporting an element chip and forming a lead pattern on the surface of the base member. CONSTITUTION:A solid state image pickup element 15 fitted to an element frame 12 is constituted by die-bonding the element chip 17 to the base member 16 consisting of an electrically insulating material such as a ceramic material. The element chip 17 is arranged in a recessed part 18 formed on the front side of the base member 16 by die-bonding and three lead legs 19 are fitted to each of respective opposed end parts of the base member 16. One end part of each lead leg 19 is engaged and embedded with each lead fitting hole 21 of the base member 16. The projecting leading ends of respective lead legs 19 are obliquely cut out and the cut end faces 27 are turned to the outside so as not to be opposed to each other. Consequently, the base member 16 can be easily inserted and soldering work can be easily executed.
Patent JP-H046238-A (JP)
Title: High toughness al alloy foil excellent in corrosion resistance
Inventor: TAKAHASHI KENSHO
IPC: C22C21/00
Filed: 1990-04-25
Abstract: PURPOSE:To obtain high toughness Al alloy foil having excellent corrosion resistance, free from the generation of defects and capable of thinning by forming it of an Al alloy contg. a specified amt. of Fe and in which the content of inevitable impurities such as Si, Mg and Cu is regulated. CONSTITUTION:Al alloy foil is formed of an Al alloy having a compsn. contg., by weight, 1.2 to 2% Fe and the balance Al with inevitable impurities and in which, among the above impurities, <= 0.15% Si, <= 0.03T Mg and <= 0.03% Cu are regulated and the total content of the above inevitable impurities is regulated to <= 0.2% In this way, the high toughness Al alloy foil having excellent corrosion resistance as well as free from the generation of defects such as pinholes and fractures and capable of thinning to about <= 5 mum can be obtd.
Patent JP-S60252972-A (JP)
Title: Data error correcting system in dma transfer
Inventor: TAHIRA FUMIAKI
IPC: G06F13/28
Filed: 1984-05-30
Abstract: PURPOSE:To reduce time loss remarkably by adding horizontal and vertical parity bits for each data block in DMA transfer and when an error is detected by receiving side, letting the receiving side to obtain horizontal and vertical error position indication information and executing correction of error data basing on the content. CONSTITUTION:When data transfer is made between a main memory MM and an input/output control device IOC, the transfer is executed by a DMA controller DMAC. At this time, parity bits are added by vertical and horizontal parity generators PGEN2, 1. Each parity is checked by the device IOC, and when an error occurs, error occurrence address is set to a display register EADR by a checker PCHK2 and an address generating circuit ADCNT, and position of error data is set to a display register EDR by a horizontal checker PCHK1. It means that the error occurred in the bit at intersection of a row and a column displayed by the displaying two registers, and an IOC control unit MPU corrects error data in a buffer memory BM according to the two registers.
Patent JP-H0677408-A (JP)
Title: Mode setting method for integrated circuit by integrated magnetic sensor
Inventor: OMATA HARUYOSHI
IPC: H01L27/22
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the number of terminals on an integrated circuit for a higher degree of integration and miniaturize packages for higher density packaging. CONSTITUTION:A magnetic sensor 2 provided on an integrated circuit 1, when exposed to external magnetic force, generates voltage. The output from the magnetic sensor 2 is fed, as mode setting input, to the main circuit 5 of the integrated circuit. Generating mode signals within the integrated circuit 1 makes mode setting terminals thereon unnecessary. The resultant unnecessary terminals may be used for other signals, or the package size may be reduced according to the reduction of external terminals.
Patent JP-S59542-A (JP)
Title: Control of carbrettor throttle valve
Inventor: SEKI NAOYA
IPC: F02D11/10
Filed: 1982-06-28
Abstract: PURPOSE:To make a control device available for a variety of applications by a method wherein the negative pressure of air intake for an engine displayed by an engine dynamo meter is controlled by increasing and decreasing in sequence the opening degree of the throttle valve by half the previous opening degree of the valve in accordance with a signal designating the difference between the actual value of the air intake negative pressure and a target value. CONSTITUTION:In the case of the control device for controling automatically the conditions (the number of revolutions and torque) of the engine displayed by the engine dynamo meter, when, for example, the negative pressure of air intake is controlled, the signals from a negative pressure setting device 1 and a negative pressure detector 2 are inputted to a processing device 8 and the output of the device 8 is transmitted to the throttle valve 6 through a throttle valve controller 5. In the processing device 8, the output signal is set at a value half the full opening angle of the throttle valve and after waiting a predetermined period of time, the difference between the set value of the negative pressure and a detected negative pressure value is obtained so that when the difference is larger than an allowable value, the output is increased and decreased in sequence by half the previous output in accordance with the signal designating the difference to thereby obtain a required negative pressure. As a consequence, the control device can be made available for a variety of purposes without depending on the absolute value of the above mentioned difference even when the engine is changed for another.
Patent JP-H09253149-A (JP)
Title: Automatic body washing machine and method and device for one-touch tap connector
Inventor: SHIGERU NORIYUKI
IPC: A61H33/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To massage and wash the body of a bathing person only by the bathing person sitting or standing by rotating a dirt rubbing material in close contact around the body, and spraying a hot water having soap solution mixed thereto by use of the hot water from a hot water heater. SOLUTION: A circular cylinder is obliquely mounted on a deformed pipe 2 obtained by largely curving a straight pipe forming a rotating axis in a prescribed position, and the axis of the deformed pipe is rotated, whereby the cylinder obliquely mounted thereon is rotated. Then, a force obliquely acts on a body dirt rubbing material mounted on the inside of the cylinder, and this cylinder is rotated and brought into contact with the body, whereby a massaging effect is provided. Since a hot water or the body shampoo in a body shampoo solution tank 7 is injected and sprayed toward the circular center through a spray hole situated on the inside of the body dirt rubbing material rotated in close contact with the body of a bathing person, the body of the bathing person is rubbed and washed.
Patent JP-S62265854-A (JP)
Title: Light source unit
Inventor: YASUOKA HIDEJI
IPC: H01K7/02
Filed: 1986-05-14
Abstract: PURPOSE:To prevent thermal deformation of a light source unit by fitting slidably a base and a reflecting plate of the light source unit so as to absorb the difference in thermal expansion due to the light osurce lamp. CONSTITUTION:One end of the reflecting plate 4 is fitted to the base 1 by a screw ba and the other end is fitted slidably in the lengthwise direction of a lamp 2 by a U-slot 4a in free fit to the projection 1a provided to the base 1 by means of an engagement member. When the lamp 2 is lighted at the read of an original, an infrared-ray included in the light of lamp is a heat ray, the base 1 and the reflecting plate 4 are heated and they are expanded thermally depending on their type of materials. In this case, however, the difference in the thermal expansion of the base 1 and the reflecting plate is absorbed by the U-slot 4a fitted slidably by the engagement member 5 and deformation is prevented.
Patent JP-H07293642-A (JP)
Title: Carrier structure for planet gear mechanism
Inventor: MIZUTA MUNEO
IPC: F16H1/28
Filed: 1994-04-27
Abstract: PURPOSE:To reduce a heating value so as to improve durability by disposing a plain bearing material on either on of sliding surfaces between a pinion gear and a pinion washer and between a carrier proper and the pinion washer. CONSTITUTION:A pinion gear 3 is provided on a pinion shaft 2 fixed to a carrier proper 1 with numerous needles 4 interposed thereon and also pinion washer 5 made of iron material is then disposed between either end surface and the carrier proper 1. Each pinion washer 5 possesses a boss as extension of periphery in the axial direction, being formed by bending and folding inward, then overlapping. its end portion acts as needle sliding surface. A plain bearing material 6 made of copper material is deposit attached on the sliding surface with the pinion gear 3, and it acts as thrust support of the pinion gear 3. Accordingly frictional coefficients differs between both surfaces of the pinion washer 5, so that slip and pV value decrease between the carrier proper 1 and the pinion gear 3, and thus the heating limit and the seizure limit are suppressed and the geating value decreases, and thus, the durability is increased.
Patent JP-H05303262-A (JP)
Title: Structure for connecting power source part of corona discharger
Inventor: MURAISHI TAKAYA
IPC: H01T19/00
Filed: 1992-04-28
Abstract: PURPOSE:To reduce man-hour for assembling and to miniaturize structure. CONSTITUTION:The hook 3a of a tension spring 3 is coupled with one hook 1b of a corona discharge wire 1 whose other hook 1a is fixed to an end block 2a, and an end coil part 3c is formed at the other end of the spring 3. The end coil part 3c is inserted through the recessed groove 2d of the partition 2c of an end block 2b and drawn out to a power source part connection side. It is inserted in the recessed groove 10a of a locking piece 10 whose cross section is L-shaped and fixed on the partition 2c. Meanwhile, the base part of a compression spring 4 is stuck to the fixed electrode 7 of a receptacle 6 coupled with a power source part through a lead wire 5, and the receptacle 6 is attached to an end block cylinder part 2e, so that the tip of the spring 4 is allowed to press-contact to the end coil part 3c, thereby eliminating coupling by the hook.
Patent JP-H04338215-A (JP)
Title: Exhaust gas treating device
Inventor: MATSUNAGA HIROYUKI
IPC: B01D53/74
Filed: 1991-05-15
Abstract: PURPOSE:To improve the performance of an exhaust gas treating device by means of a glow discharge plasma. CONSTITUTION:The device is a cylindrical container having an inner wall 6, which an exhaust gas is passed through and is made of dielectric, and an outer wall 2. It is provided with an internal electrode 7 provided in the inside surface of the inner wall 6, an external electrode 1 provided in the outside surface of the outer wall 2, a mesh-shaped interior electrode 4 which is provided almost coaxially between the inner wall 6 and the outer wall 2, a first intermediate wall 3 which is provided holding the above intermediate electrode in between and is made of dielectric, and a second intermediate wall 5. Also, the intermediate electrode 4 and the internal electrode 7, and the intermediate electrode 4 and the external electrode 1, are each connected with a high voltage power source.
Patent JP-H11304770-A (JP)
Title: Method and device for ultrasonic inspection
Inventor: MATSUI YUJI
IPC: G01N29/11
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for ultrasonic inspection by which an ultrasonic wave shielding body can be discriminated, whether the body is rust, a defect, or both rust and defect at the time of performing ultrasonic inspections on the rotor hub of a low-pressure steam turbine wheel. SOLUTION: Probes 5 and 6 are set up at such a location that the proves 5 and 6 can simultaneously transmit and receive reflected waves through two routes from a probe 5 to another probe 6 through a head top section, and from the probe 5 to the prove 6 through the head top section, the bottom face of a first-stage hook, and the head top section, and whether an ultrasonic wave shielding body is rust, a defect, or both rust and defect is discriminated from the fluctuating pattern, fluctuating amount, and fluctuating distance of the crest values of the two reflected waves.
Patent JP-H048718-A (JP)
Title: Production of polyurethane elastomer
Inventor: FUKUDA KEISUKE
IPC: C08G18/73
Filed: 1990-04-27
Abstract: PURPOSE:To obtain the subject elastomer, capable of facilitating casting operation and improved in water resistance of cured products by reacting a specific organic polyisocyanate with a polyhydroxy compound and then curing the resultant polyurethane prepolymer with an aromatic polyamine. CONSTITUTION:An alicyclic-aliphatic diisocyanate expressed by the formula ((m) and (n) are 1-5) is initially used as an organic polyisocyanate and made to react with a polyhydroxy compound (preferably a polyether polyol such as polytetramethylene ether glycol) to provide a polyurethane prepolymer having terminal NCO groups. The aforementioned prepolymer is then cured with an aromatic polyamine (e.g. 4,4'-diaminodiphenylmethane) to afford the objective elastomer. Furthermore, e.g. 2,5(6)-diisocyanatomethyl-bicyclo[2.2.1]heptane is cited as the compound expressed by the formula.
Patent JP-S62266480-A (JP)
Title: System for measuring distance with ultrasonic wave and transmitter therefor
Inventor: MIYAZAKI HIROMICHI
IPC: G01F23/296
Filed: 1986-05-14
Abstract: PURPOSE:To enable accurate measurement of distance without being affected by a noise, a propagation medium, sensitivity of a receiver or the like, by subtracting a received signal of an ultrasonic wave from a signal waveform corresponding thereto to match the timing at which the ultrasonic wave is transmitted on the transmitting side. CONSTITUTION:From a variable frequency oscillator 4 of a transmitter 1, a frequency increasing linearly with respect a reference frequency is generated and amplified 5 to generate an ultrasonic signal from a transmitter 6. A variable frequency oscillator 14 of a receiver/measuring device 10 generates a frequency increasing linearly likewise synchronizing the timing of said operation to be supplied to a frequency mixing/ detecting section 16. On the other hand, a receiver 11 receives the ultrasonic signal by a fixed time delay from the transmitter 6 and applies it to the mixing/detecting section 16 after being amplified 15. A signal S from the transmitter 14 is mixed with a signal P from an amplifier 15 and detected 16 and a differential frequency is extracted as beat signal thereof to be sent to a distance operational circuit 21 via an amplifier 17, a zero cross detection circuit 18 and a counter 20. Then, a distance is calculated from the cycle of a clock signal and the current propagation speed of the ultrasonic wave and displayed 22.
Patent JP-S62265188-A (JP)
Inventor: HAMADA KUNIHIKO
IPC: B23K1/19
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62266159-A (JP)
Title: Treatment of washing water of painting booth
Inventor: MIZUNO KYOSUKE
IPC: B05D1/02
Filed: 1986-05-14
Abstract: PURPOSE:To perform stable washing treatment for a long period of time, by preventing the sticking and solidification of excessive paint by adding a specific treatment agent to washing water supplied to a painting booth and separating a solid from used washing water to recirculate said washing water. CONSTITUTION:A melamine/aldehyde acid colloidal solution is added to washing water supplied to a painting booth. Said solution is prepared by reacting melamine and aldehyde to obtain methylol melamine and further adding an acid to methylol melamine. By this method, the stickiness of excessive paint collected in washing water is reduced and the sticking and solidification of the paint to the interior of the system is prevented. Used washing water is again recirculated as it is or after solid-liquid separation is performed using a proper flocculant to make it possible to prevent the lowering in the clarity of recirculated washing water due to the suspended substance in water.
Patent JP-S604613-A (JP)
Title: Pivotally mounting construction and its manufacture of rotary member
Inventor: OOTA MASARU
IPC: B22D19/12
Filed: 1983-06-20
Abstract: PURPOSE:To obtain pivotally mounting construction with a less amount of looseness, by embedding an insert in a rotary member and providing a clearance, in which the rotary member is turned, between the periphery of this insert and the rotary member. CONSTITUTION:A recessed cavity part 12 is provided in the end part of a fixed member 11, and a hole 13 fitting the head of a pivot bolt is formed in an upper branch 121 while a threaded hole 14 fitting the bottom end of the pivot bolt to be screwed is formed in a lower branch 122. While a protrusive part 16 fitted to the recessed cavity part 12 of the fixed member 11 is provided in the end part of a rotary member 15, said protrusive part 16 providing an insert 17 of truncated cone shape and an insert hole 18 fitting the insert 17 maintaining a slit for rotation. Then the slit 24 is formed between the insert hole 18 and the periphery of the insert 17 by causing a head part 23 of the pivot bolt 19 to depress the insert 17 downward by the height of a clearance part 21.
Patent JP-H01281457-A (JP)
Title: Electrophotographic developing agent
Inventor: SOYAMA HIDEHIKO
IPC: G03G9/08
Filed: 1988-05-09
Abstract: PURPOSE:To prevent sticking of components contained in transfer paper to the surface of a photosensitive body by arranging to cause sticking of colorless and transparent particles or white particles in a toner to a nonimaged part of the transfer paper. CONSTITUTION:A toner constituted of colored particles which stick to visualized parts, and colorless and transparent particles or white particles which are charged to reverse polarity to the colored particles and stick to unvisualized parts, is used. When an electrostatic latent image formed on the surface of a photosensitive body is developed with an electrophotographic developing agent contg. such toner, the colored particles in the toner stick to the visualized parts on the photosensitive body, and, on the other hand, colorless and transparent particles or white particles in the toner stick to unvisualized parts since they are charged to a reverse polarity to colored particles. Thus, the photosensitive body is prevented from direct contact with the transfer paper, and components in the transfer paper are prevented from sticking to the surface of the photosensitive body.
Patent JP-S5537656-A (JP)
Title: Microprogram control system
Inventor: HIROYA RIYUUSHI
IPC: G06F9/26
Filed: 1978-09-08
Abstract: PURPOSE: To reduce the required capacity of a memory unit by providing a 1st memory unit stored with microprograms and a 2nd memory unit stored with its address information.  
     CONSTITUTION: An instruction from main memory unit MM is transferred to instruction register IR and by using function part (f) of the instruction as address information, parts P 1  and P 2 , and control information P 3  are simultaneously read out from 2nd memory unit CMA and supplied to address controller CM-CTL. Corresponding to the contents of part P 3 , CM-CTL sends parts P 1  and P 2  to the 1st memory unit CM stored with microprogram μPG and its contents are read out to control information register CMR to control arithmetic part ALU. A common arithmetic program of several instructions is made into a subroutine and stored in fixed addresses of unit CM and after this is executed in sequence, individual μPG of unit CM is executed by address information assigned by unit CMA. Consequently, the required capacity of unit CM can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61269609-A (JP)
Inventor: YAMADA KYO
IPC: H02H3/093
Filed: 1985-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07320421-A (JP)
Title: Animation image signal recording and reproducing device
Inventor: OSHIMA KATSUYA
IPC: H04N5/92
Filed: 1994-05-25
Abstract: PURPOSE:To perform a proper interpolation with respect to the error, whose correction is impossible, of animation image data. CONSTITUTION:An interpolating procession deciding circuit 2 divides animation image data 102 into plural areas on a screen and outputs an interpolating procession deciding signal 104 by deciding a proper interpolating procession at every area. An error correcting code adding circuit 4 adds an error correcting code to compressed data 105 and the signal 104. An error correcting and error detecting circuit 9 outputs correction finished data 116 by performing a correcting procession with respect to the bit whose correction is possible and outputs an error flag signal 112 indicating the error part whose correction is impossible by performing an error detection with respect to the bit error whose correction is impossible and moreover outputs an interpolating procession deciding signal 111. An error area control circuit 10 generates an interpolating procession control signal 115 based on the interpolating procession deciding signal 111 and the error flag signal 112. An error interpolating circuit 13 performs the proper interpolating procession with respect to animation image data 118 decoded by an elongating circuit 12 according to the interpolating procession control signal 115.
Patent JP-H11304151-A (JP)
Title: Diffusion combustion type gas turbine
Inventor: BANDAI SHIGEMI
IPC: F02C7/22
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine to reduce the generation of NOx and maintain reduction of a cost being the original advantage of the diffusion type as it is, in a diffusion combustion type gas turbine to separately supply fuel and air which are burnt in a combustor. SOLUTION: A diffusion combustion gas turbine 3 is constituted that an exhaust route 5 for exhaust gas of the gas turbine 3 and a fuel route for fuel supply of a combustor 2 are intercommunicated through a recirculation route 8 to recirculate exhaust gas through an exhaust gas compressor 7. By mixing exhaust gas of the gas turbine 3 in fuel through the recirculation route 8, high calory fuel is reformed to low calory fuel and a flame temperature under combustion is reduced and NOx generation concentration is decreased.